Backsound

Sound Like You’re Somewhere Else

At home but want to sound like you’re in traffic? Now there’s a way. Get Backsound by dialling *500*31#.

About Backsound

Bubble Talk
  • Send voice messages to any Telkomsel user
  • Listen to incoming voice messages for free
How to activate Bubble Talk

Send voice message

  • Dial *<Destination number> and press OK

 

Listen to incoming voice messages

  • Press *4* and call

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Additional Information